document.write( "Question 22504: square root(3x-4) + 5 = 9 \n" ); document.write( "
Algebra.Com's Answer #11005 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Isolate the radical by subtracting \"5\" from each side. \n" ); document.write( "sqrt(3x-4)=4 \n" ); document.write( "Square both sides to get: \n" ); document.write( " 3x-4 = 16 \n" ); document.write( " 3x =20 \n" ); document.write( " x = 20/3\r \n" ); document.write( "\n" ); document.write( "Check your answer in the original equation to make sure \n" ); document.write( "it is not extraneous.\r \n" ); document.write( "\n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |